339946712 has 24 divisors (see below), whose sum is σ = 741466260. Its totient is φ = 145691280.

The previous prime is 339946697. The next prime is 339946721. The reversal of 339946712 is 217649933.

It is a super-2 number, since 2×339946712² = 231127533999221888, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 433214 + ... + 433997.

Almost surely, 2^339946712 is an apocalyptic number.

It is an amenable number.

339946712 is an abundant number, since it is smaller than the sum of its proper divisors (401519548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

339946712 is a wasteful number, since it uses less digits than its factorization.

339946712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867231 (or 867220 counting only the distinct ones).

The product of its digits is 244944, while the sum is 44.

The square root of 339946712 is about 18437.6438841843. The cubic root of 339946712 is about 697.9167395207.

The spelling of 339946712 in words is "three hundred thirty-nine million, nine hundred forty-six thousand, seven hundred twelve".